Q:

C#.Net find output programs (Enumeration) | set 2

belongs to collection: C#.Net find output programs

robaa
Save to bookmark
|
2022-11-17
|
  257 
0

Find the output of C#.Net programs | Enumeration | Set 2: Enhance the knowledge of C#.Net Enumeration concepts by solving and finding the output of some C#.Net programs.

Question 1:

using System;
namespace Demo
{
    public enum FloatVals
    {
        VAL1=(int)10.2F,VAL2=(int)11.3F,VAL3=(int)12.5F
    }
    
    class Program
    {
        //Entry point of the program
        static void Main(string[] args)
        {
            float VAL = 0.0F;

            VAL = (float)FloatVals.VAL1 + (float)(FloatVals.VAL3);

            Console.WriteLine(VAL);
        }
    }
}

Question 2:

using System;

namespace Demo
{
    class Program
    {
        //Entry point of the program
        static void Main(string[] args)
        {
            enum FloatVals
            {
                VAL1=(int)10.2F,VAL2=(int)11.3F,VAL3=(int)12.5F
            }

            float VAL = 0.0F;

            VAL = (float)FloatVals.VAL1 + (float)(FloatVals.VAL3);

            Console.WriteLine(VAL);
        }
    }
}

Question 3:

using System;

namespace Demo
{
    enum Cars
    {
        HYUNDAI, MARUTI, TATA, AUDI 
    }
 
    class Program
    {
        //Entry point of the program
        static void Main(string[] args)
        {
            Cars C = Cars.TATA;

            switch (C)
            { 
                case Cars.HYUNDAI:
                    Console.WriteLine("Hundai Car");
                    break;
                case Cars.MARUTI:
                    Console.WriteLine("Maruti Car");
                    break;
                case Cars.TATA:
                    Console.WriteLine("Tata Car");
                    break;
                case Cars.AUDI:
                    Console.WriteLine("Audi Car");
                    break;
                default:
                    break;
            }
        }
    }
}
c# programming, examples, c# programming examples,
login and add your own answer to this question

All Answers

robaa
2022-11-17
need an explanation for this answer? contact us directly to get an explanation for this answer

Answer 1:

Output:

22
Press any key to continue . . .

Explanation:

In the above program, we created a FloatVals enumeration that contains VAL1, VAL2, VAL3 constants.

Here, we initialized constants by typecasting float values into integer because enumeration can contain integer values.

Now come to the Main() method, here we created a float variable VAL initialized with 0.0F.

VAL =  (float)FloatVals.VAL1 + (float)(FloatVals.VAL3);
VAL =   (int)10.2F + (int)12.5F  ;
VAL =   10 +12;
VAL =   22;

And then finally we printed the value of variable VAL on the console screen.

Answer 2:

Output:

main.cs(10,12): error CS1525: Unexpected symbol `enum'
main.cs(11,12): error CS1525: Unexpected symbol `{'
main.cs(12,31): error CS1525: Unexpected symbol `,', expecting `;' or `}'
main.cs(12,47): error CS1525: Unexpected symbol `,', expecting `;' or `}'
main.cs(13,13): error CS1002: ; expected

Explanation:

The above program will generate syntax errors because we cannot define an enum inside the method of a class.

Answer 3:

Output:

Tata Car
Press any key to continue . . .

Explanation:

In the above program, we created an enum Cars that contains constants HYUNDAI, MARUTI, TATA, and AUDI. In the Main() method we created a variable C of type enum Cars initialized with TATA constant, And we created a switch block that will execute "case Cars.TATA" and print "Tata Car" on the console screen.

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

C#.Net find output programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
C#.Net find output programs (Boxing & Unboxing) | ... >>
<< C#.Net find output programs (Enumeration) | set 1...